Getting squid ink stains off kayak

Got the revo blotched up with squid ink during one of the outings. I was able to get some off right away by washing it with saltwater right there in the ocean but unfortunately I missed some areas which gave my kayak a tattoo that won't come off even with soap.
Any ideas what to use? I've heard magic eraser works but didn't want to scuff up the kayak.

Have you try bleach?

Have you try bleach?

Nopes. Will try that next. Thanks.

Leave it. Think of it as a Badge of Honor!!

Eventually it comes off, but man it stays around a good long time.  My problem is redwood seeds, that leave a pink stain on anything they are in contact with and water. 

Mr clean magic erasers work but shouldn’t go too crazy with it since it is an abrasive

Dishwasher soap with bleach and a soft brush......

Leave it. Think of it as a Badge of Honor!!

+1

It should be against the bylaws of NCKA to remove such stains from a kayak, and anyone doing so should be excommunicated!

My problem is that I want to keep the squid stain forever but they keep coming off 

Leave it. Think of it as a Badge of Honor!!

+1

It should be against the bylaws of NCKA to remove such stains from a kayak, and anyone doing so should be excommunicated!

This!!!

If squid ink is a protein, spray with hydrogen peroxide.  Also removes bloodstains from clothes.

Leave it. Think of it as a Badge of Honor!!

+1

It should be against the bylaws of NCKA to remove such stains from a kayak, and anyone doing so should be excommunicated!

This!!!

Hah. You're the squid king. How come your kayaks look like they're scrubbed and polished in your videos.

Leave it. Think of it as a Badge of Honor!!

+1

It should be against the bylaws of NCKA to remove such stains from a kayak, and anyone doing so should be excommunicated!

This!!!

Hah. You're the squid king. How come your kayaks look like they're scrubbed and polished in your videos.

Busted!

Leave it. Think of it as a Badge of Honor!!

+1

It should be against the bylaws of NCKA to remove such stains from a kayak, and anyone doing so should be excommunicated!

This!!!

Hah. You're the squid king. How come your kayaks look like they're scrubbed and polished in your videos.

Busted!

I swear I don't scrub it  but I do (have to) rinse it with fresh water each time I land from saltwater.

I have a neon green sweater that has been stained with squid ink that I haven't been able to get out for years. It has just become my go to fishing sweater